The obstruction of the light beam causes the receiver status to change.
Either Wireless or Wired.
Add a CR2 battery if installing wireless.
SIMPLICITY AND VERSATILITY OF INSTALLATION
The new XP 20 D photocells, both wall-mounted and column-mounted, allow the mechanical reduction of the beam along the horizontal axis of 180° (-90° +90°) and feature a vertical optical self-alignment function which is particularly useful when the area to protect is not entirely flat.
PERFECT IN ANY ARCHITECTURAL CONTEXT
Extremely compact size: 41 x 130 x 42 mm. Possibility of cable inlet both from the rear and from the underside of the casing (16 mm) and of column mounting.
Mould seal on the casing, so there is no risk of it being removed or fitted incorrectly, thereby ensuring the IP54 protection class.